1907796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 4939200

約数和(自身を除く): 3031404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 149, 194, 291, 298, 388, 447, 582, 596, 894, 1067, 1164, 1639, 1788, 2134, 3201, 3278, 4268, 4917, 6402, 6556, 9834, 12804, 14453, 19668, 28906, 43359, 57812, 86718, 158983, 173436, 317966, 476949, 635932, 953898, 1907796]

約数ペア:

[(1, 1907796), (2, 953898), (3, 635932), (4, 476949), (6, 317966), (11, 173436), (12, 158983), (22, 86718), (33, 57812), (44, 43359), (66, 28906), (97, 19668), (132, 14453), (149, 12804), (194, 9834), (291, 6556), (298, 6402), (388, 4917), (447, 4268), (582, 3278), (596, 3201), (894, 2134), (1067, 1788), (1164, 1639)]